121960476

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2351}}^1$

素因数の和:2503

約数の個数: 72

約数和(自身を含む): 339026688

約数和(自身を除く): 217066212

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 131, 132, 198, 262, 393, 396, 524, 786, 1179, 1441, 1572, 2351, 2358, 2882, 4323, 4702, 4716, 5764, 7053, 8646, 9404, 12969, 14106, 17292, 21159, 25861, 25938, 28212, 42318, 51722, 51876, 77583, 84636, 103444, 155166, 232749, 307981, 310332, 465498, 615962, 923943, 930996, 1231924, 1847886, 2771829, 3387791, 3695772, 5543658, 6775582, 10163373, 11087316, 13551164, 20326746, 30490119, 40653492, 60980238, 121960476]

約数ペア:

[(1, 121960476), (2, 60980238), (3, 40653492), (4, 30490119), (6, 20326746), (9, 13551164), (11, 11087316), (12, 10163373), (18, 6775582), (22, 5543658), (33, 3695772), (36, 3387791), (44, 2771829), (66, 1847886), (99, 1231924), (131, 930996), (132, 923943), (198, 615962), (262, 465498), (393, 310332), (396, 307981), (524, 232749), (786, 155166), (1179, 103444), (1441, 84636), (1572, 77583), (2351, 51876), (2358, 51722), (2882, 42318), (4323, 28212), (4702, 25938), (4716, 25861), (5764, 21159), (7053, 17292), (8646, 14106), (9404, 12969)]